How object is created in database when you try to fetch employee data from db?
Engineer Developer Interview Questions
3,856 engineer developer interview questions shared by candidates
What are SOLID principle? What are the differences between REST and SOAP APIs?
They are very much stick to project explain project in details . Which collection did you use . Why . Give me project flow explain db schema
Why do you want to work for this company?
String concepts, Exception handling, core java related questions
Day to Day activity as Java developer.
2) I have a link list - of 13 nodes, I have variable M & N. You need to define M & N, 7th node your skip and delete the next nth node. M = 2, N = 1. Find the Nth node delete the nth node. Given the linked Ist and 2 integers m and n, the task is to traverse the linked list such that you skip m nodes then delete the next n nodes and continue the same till end of the linked list
What is an abstract class?
Why do you want to work at MyFitnessPal?
You are required to design and implement a stack data structure that supports the following operations, all in O(1) time complexity: 1️⃣ push(x) — Pushes an integer x onto the stack. 2️⃣ pop() — Removes the element on the top of the stack. 3️⃣ top() — Gets the top element of the stack. 4️⃣ getMin() — Retrieves the minimum element currently in the stack. 5️⃣ getMax() — Retrieves the maximum element currently in the stack.
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